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Add more checks to enhance security (#446)

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add more checks to enhance security
clear "wasi proc exit" exception before return to caller in wasm/aot call functions
fix memory profiling issue
change movdqa to movdqu in simd invokeNative asm codes to fix issue of unaligned address access
move setjmp/longjmp from libc-builtin to libc-emcc
fix zephyr platform compilation issue in latest zephyr version
This commit is contained in:
Wenyong Huang
2020-11-24 14:00:09 +08:00
committed by GitHub
parent f4770ae8c8
commit 74be7a0b7c
24 changed files with 397 additions and 216 deletions
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16
core/iwasm/common/arch/invokeNative_em64_simd.s
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@ -41,14 +41,14 @@ push_args:
loop push_args
push_args_end:
/* fill all fp args */
movdqa 0x00(%rsi), %xmm0
movdqa 0x10(%rsi), %xmm1
movdqa 0x20(%rsi), %xmm2
movdqa 0x30(%rsi), %xmm3
movdqa 0x40(%rsi), %xmm4
movdqa 0x50(%rsi), %xmm5
movdqa 0x60(%rsi), %xmm6
movdqa 0x70(%rsi), %xmm7
movdqu 0x00(%rsi), %xmm0
movdqu 0x10(%rsi), %xmm1
movdqu 0x20(%rsi), %xmm2
movdqu 0x30(%rsi), %xmm3
movdqu 0x40(%rsi), %xmm4
movdqu 0x50(%rsi), %xmm5
movdqu 0x60(%rsi), %xmm6
movdqu 0x70(%rsi), %xmm7
/* fill all int args */
movq 0x80(%rsi), %rdi